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  <div class="headertitle"><div class="title">CMSIS Core Register Access Functions <div class="ingroups"><a class="el" href="group___c_m_s_i_s__core__register.html">Defines and Type Definitions</a> &raquo; <a class="el" href="group___c_m_s_i_s___c_o_r_e.html">Status and Control Registers</a> &raquo; <a class="el" href="group___c_m_s_i_s___n_v_i_c.html">Nested Vectored Interrupt Controller (NVIC)</a> &raquo; <a class="el" href="group___c_m_s_i_s___s_c_b.html">System Control Block (SCB)</a> &raquo; <a class="el" href="group___c_m_s_i_s___s_cn_s_c_b.html">System Controls not in SCB (SCnSCB)</a> &raquo; <a class="el" href="group___c_m_s_i_s___sys_tick.html">System Tick Timer (SysTick)</a> &raquo; <a class="el" href="group___c_m_s_i_s___i_t_m.html">Instrumentation Trace Macrocell (ITM)</a> &raquo; <a class="el" href="group___c_m_s_i_s___d_w_t.html">Data Watchpoint and Trace (DWT)</a> &raquo; <a class="el" href="group___c_m_s_i_s___t_p_i.html">Trace Port Interface (TPI)</a> &raquo; <a class="el" href="group___c_m_s_i_s___m_p_u.html">Memory Protection Unit (MPU)</a> &raquo; <a class="el" href="group___c_m_s_i_s___f_p_u.html">Floating Point Unit (FPU)</a> &raquo; <a class="el" href="group___c_m_s_i_s___core_debug.html">Core Debug Registers (CoreDebug)</a> &raquo; <a class="el" href="group___c_m_s_i_s__core__bitfield.html">Core register bit field macros</a> &raquo; <a class="el" href="group___c_m_s_i_s__core__base.html">Core Definitions</a> &raquo; <a class="el" href="group___c_m_s_i_s___core___function_interface.html">Functions and Instructions Reference</a></div></div></div>
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Topics</h2></td></tr>
<tr class="memitem:CMSIS_5FCore_5FInstructionInterface" id="r_CMSIS_5FCore_5FInstructionInterface"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___c_m_s_i_s___core___instruction_interface.html">CMSIS Core Instruction Interface</a></td></tr>
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<tr class="heading"><td colspan="2"><h2 id="header-define-members" class="groupheader"><a id="define-members" name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:ga4d0739b1355ca5642a7ce76df1271f01" id="r_ga4d0739b1355ca5642a7ce76df1271f01"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga4d0739b1355ca5642a7ce76df1271f01">__get_FPSCR</a>()</td></tr>
<tr class="memdesc:ga4d0739b1355ca5642a7ce76df1271f01"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get FPSCR.  <br /></td></tr>
<tr class="memitem:ga3cd91c42ad2793c3f3ae553a1b975512" id="r_ga3cd91c42ad2793c3f3ae553a1b975512"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga3cd91c42ad2793c3f3ae553a1b975512">__set_FPSCR</a>(x)</td></tr>
<tr class="memdesc:ga3cd91c42ad2793c3f3ae553a1b975512"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set FPSCR.  <br /></td></tr>
<tr class="memitem:ga6b3a48e13de4b114653b4e06145a601d" id="r_ga6b3a48e13de4b114653b4e06145a601d"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga6b3a48e13de4b114653b4e06145a601d">__get_FPSCR</a>()</td></tr>
<tr class="memdesc:ga6b3a48e13de4b114653b4e06145a601d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get FPSCR.  <br /></td></tr>
<tr class="memitem:ga3cd91c42ad2793c3f3ae553a1b975512" id="r_ga3cd91c42ad2793c3f3ae553a1b975512"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga3cd91c42ad2793c3f3ae553a1b975512">__set_FPSCR</a>(x)</td></tr>
<tr class="memdesc:ga3cd91c42ad2793c3f3ae553a1b975512"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set FPSCR.  <br /></td></tr>
<tr class="memitem:gae0d8e20f8c3c2a502075dabcff733c05" id="r_gae0d8e20f8c3c2a502075dabcff733c05"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gae0d8e20f8c3c2a502075dabcff733c05">__get_xPSR</a></td></tr>
<tr class="memdesc:gae0d8e20f8c3c2a502075dabcff733c05"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get xPSR Register.  <br /></td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 id="header-func-members" class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga7dd5c942bee32f055b90153feb950f59" id="r_ga7dd5c942bee32f055b90153feb950f59"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga7dd5c942bee32f055b90153feb950f59">__get_CONTROL</a> (void)</td></tr>
<tr class="memdesc:ga7dd5c942bee32f055b90153feb950f59"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enable IRQ Interrupts.  <br /></td></tr>
<tr class="memitem:ga0102d0939d9b26c5c792be6bf5fd550f" id="r_ga0102d0939d9b26c5c792be6bf5fd550f"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga0102d0939d9b26c5c792be6bf5fd550f">__set_CONTROL</a> (uint32_t control)</td></tr>
<tr class="memdesc:ga0102d0939d9b26c5c792be6bf5fd550f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Control Register.  <br /></td></tr>
<tr class="memitem:gaf15a71855b9d731d11de92704c82bd18" id="r_gaf15a71855b9d731d11de92704c82bd18"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gaf15a71855b9d731d11de92704c82bd18">__get_IPSR</a> (void)</td></tr>
<tr class="memdesc:gaf15a71855b9d731d11de92704c82bd18"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get IPSR Register.  <br /></td></tr>
<tr class="memitem:gadff4f1e599946e8ae96fba17b5245f04" id="r_gadff4f1e599946e8ae96fba17b5245f04"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gadff4f1e599946e8ae96fba17b5245f04">__get_APSR</a> (void)</td></tr>
<tr class="memdesc:gadff4f1e599946e8ae96fba17b5245f04"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get APSR Register.  <br /></td></tr>
<tr class="memitem:ga94c675a736d4754a5f73d8748b24aa11" id="r_ga94c675a736d4754a5f73d8748b24aa11"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga94c675a736d4754a5f73d8748b24aa11">__get_xPSR</a> (void)</td></tr>
<tr class="memdesc:ga94c675a736d4754a5f73d8748b24aa11"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get xPSR Register.  <br /></td></tr>
<tr class="memitem:ga826c53e30812e350c77f58aac9f42bcb" id="r_ga826c53e30812e350c77f58aac9f42bcb"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga826c53e30812e350c77f58aac9f42bcb">__get_PSP</a> (void)</td></tr>
<tr class="memdesc:ga826c53e30812e350c77f58aac9f42bcb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Process Stack Pointer.  <br /></td></tr>
<tr class="memitem:ga21f50fc02c3927a8ebf0bc3678c06862" id="r_ga21f50fc02c3927a8ebf0bc3678c06862"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga21f50fc02c3927a8ebf0bc3678c06862">__set_PSP</a> (uint32_t topOfProcStack)</td></tr>
<tr class="memdesc:ga21f50fc02c3927a8ebf0bc3678c06862"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Process Stack Pointer.  <br /></td></tr>
<tr class="memitem:ga667e7b8b97b4a30f445ae45d37588e45" id="r_ga667e7b8b97b4a30f445ae45d37588e45"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga667e7b8b97b4a30f445ae45d37588e45">__get_MSP</a> (void)</td></tr>
<tr class="memdesc:ga667e7b8b97b4a30f445ae45d37588e45"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Main Stack Pointer.  <br /></td></tr>
<tr class="memitem:ga08b66e2b60a46fada36d90d2bc1e7c9b" id="r_ga08b66e2b60a46fada36d90d2bc1e7c9b"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga08b66e2b60a46fada36d90d2bc1e7c9b">__set_MSP</a> (uint32_t topOfMainStack)</td></tr>
<tr class="memdesc:ga08b66e2b60a46fada36d90d2bc1e7c9b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Main Stack Pointer.  <br /></td></tr>
<tr class="memitem:ga4ff59fb9e280d19e79e6875863a65f0a" id="r_ga4ff59fb9e280d19e79e6875863a65f0a"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga4ff59fb9e280d19e79e6875863a65f0a">__get_PRIMASK</a> (void)</td></tr>
<tr class="memdesc:ga4ff59fb9e280d19e79e6875863a65f0a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get Priority Mask.  <br /></td></tr>
<tr class="memitem:gaf4a17d3be7dbb066489836d849930d92" id="r_gaf4a17d3be7dbb066489836d849930d92"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gaf4a17d3be7dbb066489836d849930d92">__set_PRIMASK</a> (uint32_t priMask)</td></tr>
<tr class="memdesc:gaf4a17d3be7dbb066489836d849930d92"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set Priority Mask.  <br /></td></tr>
<tr class="memitem:ga6a275172e274ea7ce6c22030d07c6c64" id="r_ga6a275172e274ea7ce6c22030d07c6c64"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga6a275172e274ea7ce6c22030d07c6c64">__get_FPSCR</a> (void)</td></tr>
<tr class="memdesc:ga6a275172e274ea7ce6c22030d07c6c64"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get FPSCR.  <br /></td></tr>
<tr class="memitem:ga63aa6f7ed41dcaf39cbccb11e812ad4e" id="r_ga63aa6f7ed41dcaf39cbccb11e812ad4e"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga63aa6f7ed41dcaf39cbccb11e812ad4e">__set_FPSCR</a> (uint32_t fpscr)</td></tr>
<tr class="memdesc:ga63aa6f7ed41dcaf39cbccb11e812ad4e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set FPSCR.  <br /></td></tr>
<tr class="memitem:gae84bf4e95944e61937f4ed2453e5ef23" id="r_gae84bf4e95944e61937f4ed2453e5ef23"><td class="memItemLeft" align="right" valign="top">__STATIC_FORCEINLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gae84bf4e95944e61937f4ed2453e5ef23">__enable_irq</a> (void)</td></tr>
<tr class="memdesc:gae84bf4e95944e61937f4ed2453e5ef23"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enable IRQ Interrupts.  <br /></td></tr>
<tr class="memitem:ga2299877e4ba3e162ca9dbabd6e0abef6" id="r_ga2299877e4ba3e162ca9dbabd6e0abef6"><td class="memItemLeft" align="right" valign="top">__STATIC_FORCEINLINE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga2299877e4ba3e162ca9dbabd6e0abef6">__disable_irq</a> (void)</td></tr>
<tr class="memdesc:ga2299877e4ba3e162ca9dbabd6e0abef6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Disable IRQ Interrupts.  <br /></td></tr>
</table>
<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
<a name="doc-define-members" id="doc-define-members"></a><h2 id="header-doc-define-members" class="groupheader">Macro Definition Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ga4d0739b1355ca5642a7ce76df1271f01">&#9670;&#160;</a></span>__get_FPSCR <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_FPSCR</td>
          <td>(</td>
          <td class="paramtype"></td>          <td class="paramname"><span class="paramname"><em>void</em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line">((uint32_t)0U)</div>
</div><!-- fragment -->
<p>Get FPSCR. </p>
<p>Returns the current value of the Floating Point Status/Control register. </p><dl class="section return"><dt>Returns</dt><dd>Floating Point Status/Control register value </dd></dl>

</div>
</div>
<a id="ga6b3a48e13de4b114653b4e06145a601d" name="ga6b3a48e13de4b114653b4e06145a601d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga6b3a48e13de4b114653b4e06145a601d">&#9670;&#160;</a></span>__get_FPSCR <span class="overload">[2/2]</span></h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define __get_FPSCR</td>
          <td>(</td>
          <td class="paramtype"></td>          <td class="paramname"><span class="paramname"><em>void</em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line">((uint32_t)0U)</div>
</div><!-- fragment -->
<p>Get FPSCR. </p>
<p>Returns the current value of the Floating Point Status/Control register. </p><dl class="section return"><dt>Returns</dt><dd>Floating Point Status/Control register value </dd></dl>

</div>
</div>
<a id="gae0d8e20f8c3c2a502075dabcff733c05" name="gae0d8e20f8c3c2a502075dabcff733c05"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gae0d8e20f8c3c2a502075dabcff733c05">&#9670;&#160;</a></span>__get_xPSR</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_xPSR</td>
          <td>(</td>
          <td class="paramtype"></td>          <td class="paramname"><span class="paramname"><em>void</em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line">__get_PSR</div>
</div><!-- fragment -->
<p>Get xPSR Register. </p>
<p>Returns the content of the xPSR Register. </p><dl class="section return"><dt>Returns</dt><dd>xPSR Register value </dd></dl>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga3cd91c42ad2793c3f3ae553a1b975512">&#9670;&#160;</a></span>__set_FPSCR <span class="overload">[1/2]</span></h2>

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        <tr>
          <td class="memname">#define __set_FPSCR</td>
          <td>(</td>
          <td class="paramtype"></td>          <td class="paramname"><span class="paramname"><em>x</em></span></td><td>)</td>
          <td></td>
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      </table>
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<b>Value:</b><div class="fragment"><div class="line">((void)(x))</div>
</div><!-- fragment -->
<p>Set FPSCR. </p>
<p>Assigns the given value to the Floating Point Status/Control register. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">fpscr</td><td>Floating Point Status/Control value to set </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga3cd91c42ad2793c3f3ae553a1b975512">&#9670;&#160;</a></span>__set_FPSCR <span class="overload">[2/2]</span></h2>

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          <td class="memname">#define __set_FPSCR</td>
          <td>(</td>
          <td class="paramtype"></td>          <td class="paramname"><span class="paramname"><em>x</em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line">((void)(x))</div>
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<p>Set FPSCR. </p>
<p>Assigns the given value to the Floating Point Status/Control register. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">fpscr</td><td>Floating Point Status/Control value to set </td></tr>
  </table>
  </dd>
</dl>

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<a name="doc-func-members" id="doc-func-members"></a><h2 id="header-doc-func-members" class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ga2299877e4ba3e162ca9dbabd6e0abef6">&#9670;&#160;</a></span>__disable_irq()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __disable_irq </td>
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<p>Disable IRQ Interrupts. </p>
<p>Disables IRQ interrupts by setting the I-bit in the CPSR. Can only be executed in Privileged modes. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#gae84bf4e95944e61937f4ed2453e5ef23">&#9670;&#160;</a></span>__enable_irq()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __enable_irq </td>
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          <td class="paramtype">void</td>          <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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<p>Enable IRQ Interrupts. </p>
<p>Enables IRQ interrupts by clearing the I-bit in the CPSR. Can only be executed in Privileged modes. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#gadff4f1e599946e8ae96fba17b5245f04">&#9670;&#160;</a></span>__get_APSR()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_APSR </td>
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          <td class="paramtype">void</td>          <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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<p>Get APSR Register. </p>
<p>Returns the content of the APSR Register. </p><dl class="section return"><dt>Returns</dt><dd>APSR Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga7dd5c942bee32f055b90153feb950f59">&#9670;&#160;</a></span>__get_CONTROL()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_CONTROL </td>
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          <td class="paramtype">void</td>          <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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<p>Enable IRQ Interrupts. </p>
<p>Get Control Register.</p>
<p>Enables IRQ interrupts by clearing the I-bit in the CPSR. Can only be executed in Privileged modes.</p>
<p>Disable IRQ Interrupts</p>
<p>Disables IRQ interrupts by setting the I-bit in the CPSR. Can only be executed in Privileged modes.</p>
<p>Get Control Register</p>
<p>Returns the content of the Control Register. </p><dl class="section return"><dt>Returns</dt><dd>Control Register value</dd></dl>
<p>Returns the content of the Control Register. </p><dl class="section return"><dt>Returns</dt><dd>Control Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga6a275172e274ea7ce6c22030d07c6c64">&#9670;&#160;</a></span>__get_FPSCR()</h2>

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          <td class="memname">__STATIC_INLINE uint32_t __get_FPSCR </td>
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<p>Get FPSCR. </p>
<p>Returns the current value of the Floating Point Status/Control register. </p><dl class="section return"><dt>Returns</dt><dd>Floating Point Status/Control register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#gaf15a71855b9d731d11de92704c82bd18">&#9670;&#160;</a></span>__get_IPSR()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_IPSR </td>
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<p>Get IPSR Register. </p>
<p>Returns the content of the IPSR Register. </p><dl class="section return"><dt>Returns</dt><dd>IPSR Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga667e7b8b97b4a30f445ae45d37588e45">&#9670;&#160;</a></span>__get_MSP()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_MSP </td>
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<p>Get Main Stack Pointer. </p>
<p>Returns the current value of the Main Stack Pointer (MSP). </p><dl class="section return"><dt>Returns</dt><dd>MSP Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga4ff59fb9e280d19e79e6875863a65f0a">&#9670;&#160;</a></span>__get_PRIMASK()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_PRIMASK </td>
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<p>Get Priority Mask. </p>
<p>Returns the current state of the priority mask bit from the Priority Mask Register. </p><dl class="section return"><dt>Returns</dt><dd>Priority Mask value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga826c53e30812e350c77f58aac9f42bcb">&#9670;&#160;</a></span>__get_PSP()</h2>

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          <td class="memname">__STATIC_FORCEINLINE uint32_t __get_PSP </td>
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<p>Get Process Stack Pointer. </p>
<p>Returns the current value of the Process Stack Pointer (PSP). </p><dl class="section return"><dt>Returns</dt><dd>PSP Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga94c675a736d4754a5f73d8748b24aa11">&#9670;&#160;</a></span>__get_xPSR()</h2>

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          <td class="memname">__STATIC_INLINE uint32_t __get_xPSR </td>
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<p>Get xPSR Register. </p>
<p>Returns the content of the xPSR Register. </p><dl class="section return"><dt>Returns</dt><dd>xPSR Register value </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga0102d0939d9b26c5c792be6bf5fd550f">&#9670;&#160;</a></span>__set_CONTROL()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __set_CONTROL </td>
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          <td class="paramtype">uint32_t</td>          <td class="paramname"><span class="paramname"><em>control</em></span></td><td>)</td>
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<p>Set Control Register. </p>
<p>Writes the given value to the Control Register. </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">control</td><td>Control Register value to set </td></tr>
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  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga63aa6f7ed41dcaf39cbccb11e812ad4e">&#9670;&#160;</a></span>__set_FPSCR()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __set_FPSCR </td>
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          <td class="paramtype">uint32_t</td>          <td class="paramname"><span class="paramname"><em>fpscr</em></span></td><td>)</td>
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<p>Set FPSCR. </p>
<p>Assigns the given value to the Floating Point Status/Control register. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">fpscr</td><td>Floating Point Status/Control value to set </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga08b66e2b60a46fada36d90d2bc1e7c9b">&#9670;&#160;</a></span>__set_MSP()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __set_MSP </td>
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<p>Set Main Stack Pointer. </p>
<p>Assigns the given value to the Main Stack Pointer (MSP). </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">topOfMainStack</td><td>Main Stack Pointer value to set </td></tr>
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  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#gaf4a17d3be7dbb066489836d849930d92">&#9670;&#160;</a></span>__set_PRIMASK()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __set_PRIMASK </td>
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<p>Set Priority Mask. </p>
<p>Assigns the given value to the Priority Mask Register. </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">priMask</td><td>Priority Mask </td></tr>
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  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga21f50fc02c3927a8ebf0bc3678c06862">&#9670;&#160;</a></span>__set_PSP()</h2>

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          <td class="memname">__STATIC_FORCEINLINE void __set_PSP </td>
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<p>Set Process Stack Pointer. </p>
<p>Assigns the given value to the Process Stack Pointer (PSP). </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">topOfProcStack</td><td>Process Stack Pointer value to set </td></tr>
  </table>
  </dd>
</dl>

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